bbk13.dk DNS records

🖥️ Nameservers2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
duke.ns.cloudflare.com	—	—	—
kiki.ns.cloudflare.com	—	—	—

🌍 A Records2 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.53.174	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.215.211	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records4 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	—	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	—	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	—	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)2 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:35ae	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000::/42	—	—
2606:4700:3034::ac43:d7d3	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000::/42	—	—

🔐 HTTPS Records1 records 29ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.53.174,172.67.215.211 ech=AEX+DQBBlwAgACA41AMgc1sbai2CoOVhilCbC1JktSaHjQMIOv4l671bLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:35ae,2606:4700:3034::ac43:d7d3

📝 TXT Records1 records 124ms

TXT Record
v=spf1 include:_spf.one.com ~all

✉️ SPF

Policy	Record (bbk13.dk)
~all (soft fail)	v=spf1 include:_spf.one.com ~all

📨 DMARC

Policy	Record (_dmarc.bbk13.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE4 records 60ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…

🔐 DNSSEC113ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA30ms

Field	Value
Serial	2402783317
Primary NS (MNAME)	duke.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

30ms

A

30ms

MX

29ms

AAAA

31ms

TXT

124ms

CAA

28ms

HTTPS

29ms

TLSA

60ms

SOA

30ms

MTA-STS

45ms

DNSSEC

113ms

SRV

0ms

Total

721ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 03:40:18	1042ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-08-21 10:25:52	5609ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-08-06 21:25:43	1423ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-07-19 17:22:09	1350ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-06-22 20:33:04	2424ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-06-19 22:16:25	636ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-06-19 13:51:19	1017ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-06-19 11:12:09	968ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-06-16 14:11:06	721ms	2 NS 2 A 4 MX	🔓 Insecure	View